Toy building element



FIG. 1 is a top perspective view of a toy building element showing mynew design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof; and,

FIG. 5 is a side elevational view thereof; all sides being identical.

The ornamental design for toy building element, as shown and described. 